English verb conjugation
WOULD THREATEN

Regular verb: threaten - threatened - threatened

Affirmation

Simple form	V-ing form
I'd threaten you'd threaten she'd threaten we'd threaten you'd threaten they'd threaten	I'd be threatening you'd be threatening she'd be threatening we'd be threatening you'd be threatening they'd be threatening
Perfect	V-ing perfect
I would've threatened you would've threatened she would've threatened we would've threatened you would've threatened they would've threatened	I would've been threatening you would've been threatening she would've been threatening we would've been threatening you would've been threatening they would've been threatening

Negation

Simple form	V-ing form
I wouldn't threaten you wouldn't threaten she wouldn't threaten we wouldn't threaten you wouldn't threaten they wouldn't threaten	I wouldn't be threatening you wouldn't be threatening she wouldn't be threatening we wouldn't be threatening you wouldn't be threatening they wouldn't be threatening
Perfect	V-ing perfect
I wouldn't have threatened you wouldn't have threatened she wouldn't have threatened we wouldn't have threatened you wouldn't have threatened they wouldn't have threatened	I wouldn't have been threatening you wouldn't have been threatening she wouldn't have been threatening we wouldn't have been threatening you wouldn't have been threatening they wouldn't have been threatening

Interrogative form

Simple form	V-ing form
would I threaten? would you threaten? would she threaten? would we threaten? would you threaten? would they threaten?	would I be threatening? would you be threatening? would she be threatening? would we be threatening? would you be threatening? would they be threatening?
Perfect	V-ing perfect
would I have threatened? would you have threatened? would she have threatened? would we have threatened? would you have threatened? would they have threatened?	would I have been threatening? would you have been threatening? would she have been threatening? would we have been threatening? would you have been threatening? would they have been threatening?

Interro-negative form

Simple form	V-ing form
wouldn't I threaten? wouldn't you threaten? wouldn't she threaten? wouldn't we threaten? wouldn't you threaten? wouldn't they threaten?	wouldn't I be threatening? wouldn't you be threatening? wouldn't she be threatening? wouldn't we be threatening? wouldn't you be threatening? wouldn't they be threatening?
Perfect	V-ing perfect
wouldn't I have threatened? wouldn't you have threatened? wouldn't she have threatened? wouldn't we have threatened? wouldn't you have threatened? wouldn't they have threatened?	wouldn't I have been threatening? wouldn't you have been threatening? wouldn't she have been threatening? wouldn't we have been threatening? wouldn't you have been threatening? wouldn't they have been threatening?